<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=402198
-->
<head>
  <title>Test for Bug 402198</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=402198">Mozilla Bug 402198</a>
<p id="display">
  <select></select>
  <select><optgroup></optgroup></select>
  <legend style="overflow: scroll;">
    <select></select>
  </legend>
  <span></span>
  <span style="display: -moz-box;">
    <select></select>
  </span>
  <legend style=" ">
    <label style="overflow: scroll; display: -moz-box;">
      <select></select>
    </label>
  </legend>
  <legend>
    <label style=" display: table;">
      <select id="a">
        <option>High Grade</option>
        <option>Medium Grade</option>
      </select>
    </label>
  </legend>

  <input>
  <select multiple="multiple"></select>
  <select style="overflow: scroll; display: -moz-box;">
    <optgroup></optgroup>
    <optgroup style="display: table-cell;"></optgroup>
  </select>
</p>

<pre id="test">
<script class="testbody" type="text/javascript">
function doe3() {
  document.documentElement.style.display = 'none';
  document.body.offsetHeight;
  document.documentElement.style.display = '';
  document.body.offsetHeight;

  document.getElementById('a').focus();
  document.body.style.display = 'none';

  synthesizeKey('KEY_Tab', { code: "Tab", shiftKey: true });

  is(0, 0, "this is a crash/assertion test, so we're ok if we survived this far");
  setTimeout(function() {document.body.style.display = ''; SimpleTest.finish();}, 0);
}

function do_test() {
  setTimeout(doe3,300);
}

SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("untriaged");
addLoadEvent(do_test);
</script>
</pre>

<style>
* {quotes: "quote" "quote" !important;}
</style>

</body>
</html>
